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在研制高效的阴极射线荧光屏的实践工作中,历来最大的难题之一是阴极射线管磷光体效率的实验室鉴定与最后涂成荧光屏的实际性能之间的关系。 本研究工作提出了一种实用的方法,这种方法可确定作为能量转换器件的磷光体屏性质与它的晶体和惰性颜料性质,如粒度、折射率、体色、反射率之间的关系。用某种实验室测试方法或独立的函数变化关系(如库贝尔卡一芒克和斯内尔定律)确定颜料的性质后,荧光屏性能就可以根据一组建立在
One of the biggest challenges in the development of highly efficient cathode ray screens has been the relationship between laboratory qualification of the cathode ray tube phosphor efficiency and the actual performance of the final phosphor screen. This work presents a practical approach to determine the relationship between the phosphor screen as an energy conversion device and its crystalline and inert pigment properties such as particle size, refractive index, body color, and reflectance. Determining the properties of a pigment using some type of laboratory test or independent function variation (eg, Kubelka-Munk and Snell's law), the screen performance can be determined based on a set of